Data Analysis with SQL

Course Description:
This course provides a comprehensive introduction to the language of relational databases: Structured Query Language (SQL). You will learn how to read and write complex SQL queries in a relational database (PostgreSQL).


The skills you will learn are also largely applicable to any other major database system, such as MySQL, SQL Server, Oracle Database, and much more. The best way to learn SQL is by writing lots of SQL queries; and with this in mind, this course has been designed with over 80 coding challenges where you get to write SQL queries and create database objects. These challenges are based on real-world scenarios and are designed for optimal understanding.

This course has 5 modules; each end with an exercise which helps to gauge your understanding of the learned concepts as you progress through the course. You will start with the basics and soon find yourself writing advanced SQL queries.